More Climbing Anchors Author:John Long More Climbing Anchors continues the fine analysis of rock climbing anchoring systems found in Long's bestseller Climbing Anchors. Together with professional climbing guide and instructor Bob Gaines, John Long has compiled in this book essential knowledge-the result of countless years of experience-to creating safe, yet simple anchors, the singl... more »e most important skill a rock climber must rely on for a successfully long career.« less